#FDF574#FDF574

#FDF574 is a very light, vivid yellow. Relative luminance 0.874; OKLCH L 95.2% C 0.150 H 105.7°. Best body text is #000000 at 18.49:1 contrast (WCAG AA passes).

Color values

HEX	#FDF574
RGB	rgb(253, 245, 116)
HSL	hsl(56, 97%, 72%)
HSV	hsv(56, 54%, 99%)
CMYK	cmyk(0%, 3.2%, 54.2%, 0.8%)
CIE-LAB	lab(94.93, -13.42, 62.02)
CIE-LCH	lch(94.93, 63.45, 102.21°)
OKLab	oklab(95.16% -0.0405 0.1446)
OKLCH	oklch(95.16% 0.15 105.7)
XYZ	xyz(76.3151, 87.4508, 29.3793)
Luminance	0.8745 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDF574 #747CFD

analogous

#FDB074 #FDF574 #C1FD74

triadic

#FDF574 #74FDF5 #F574FD

tetradic

#FDF574 #74FDB0 #747CFD #FD74C1

square

#FDF574 #74FDB0 #747CFD #FD74C1

split-complementary

#FDF574 #74C1FD #B074FD

monochromatic

#F3E503 #FCF138 #FDF574 #FEF9B0 #FFFDE1

Accessibility & contrast

On white

1.14

#FDF574 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.49

#FDF574 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDF574

18.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDF574	#FFFFFF	#000000	##000000
##FDF574	1.00	1.14	18.49	18.49
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.49	21.00	1.00	1.00
##000000	18.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED67

Deuteranopia (green-blind)

#FFF37B

Tritanopia (blue-blind)

#FFE7D8

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #fdf574;
/* rgb */ color: rgb(253, 245, 116);
/* oklch */ color: oklch(95.2% 0.150 105.7);

Tailwind

colors: {
  custom: {
    50: '#fff8a0',
    500: '#fdf574',
    950: '#000000',
  },
}

SCSS

$custom: #fdf574;
$custom-light: #fff8a0;
$custom-dark: #000000;

JSON

{
  "hex": "#fdf574",
  "rgb": {
    "r": 253,
    "g": 245,
    "b": 116
  },
  "hsl": {
    "h": 56.496,
    "s": 97.163,
    "l": 72.353
  },
  "oklch": {
    "l": 0.95164,
    "c": 0.15013,
    "h": 105.7
  },
  "luminance": 0.87448
}

Semantic roles & 50–950 ramp

primary

#FDF574

secondary

#3B45DA

accent

#0DE600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170F

muted

#868580

Preview Lab

Preview with #FDF574

Body copy rendered with the generated semantic roles for this colour.

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